Package: gtk

Accessor gtk-color-selection-has-opacity-control

Lambda List

gtk-color-selection-has-opacity-control (object)

Syntax

(gtk-color-selection-has-opacity-control object) => has-opacity
(setf (gtk-color-selection-has-opacity-control object) has-opacity)

Arguments

object -- a gtk-color-selection widget
has-opacity -- true if the color selector can set the opacity, false otherwise

Details

Accessor of the has-opacity-control slot of the gtk-color-selection class.

The slot access function gtk-color-selection-has-opacity-control determines whether the color selector has an opacity control. The slot access function (setf gtk-color-selection-has-opacity-control) sets the color selector to use or not use opacity.

Warning

The function gtk-color-selection-has-opacity-control is deprecated since version 3.4 and should not be used in newly written code.
 

See also

2021-7-20